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2
votes
0answers
110 views
C++ compile-time checked switch 'statement'
In the project I work on there are several places where a switch statement is used on a type enum. (I know, better to use virtual functions or a visitor pattern or something, but sometimes switching ...
3
votes
1answer
140 views
Could this deferred execution scheme be any simpler?
I've created this scheme to preserve function calls until all the arguments are available. The stub_op classes will be replaced with classes that implement a forward-like mechanism that receives ...
3
votes
0answers
75 views
Type to instance map
I needed a class where I could store an instance of any type. The goal was an interface as follows:
class TypeMap {
template<typename T>
T& get();
};
Such that:
Iff &m1 == ...
0
votes
1answer
299 views
Review of C++ singleton
Originally posted on Stack Overflow.
So far, I've used this in a few places and it seems solid.
This is what I usually do to make a singleton:
// Assume x86 for now
#ifdef _MSC_VER
#include ...
2
votes
0answers
786 views
JSON Serializer
Carrying on from:
Yet another C++ Json Parser
Yet another C++ Json Parser (Recursive)
All the code is available from git hub: ThorsSerializer but only reviewing a small section here.
The idea is ...
1
vote
1answer
124 views
How can I improve the design of this serialization mechanism?
I'm working on caching library which is intended to work with all types of values.
Values are represented as instances of value_type: value_type holds a std::vector<char> for the raw data, and ...
1
vote
0answers
122 views
Variadic function with restricted types
I am designing a class which (among other things) acts as a vertex in an undirected graph.
#include <iterator>
#include <string>
class Node
{
public:
explicit Node(const ...
9
votes
1answer
294 views
D2.0 mixin and template-heavy code - Building a silverlight clone
Update : The code is on github for anyone interested. I know it's not very useful but I'm having fun with it. link
I've made a mock version of silverlight in D2. It is meant to output html but ...
3
votes
1answer
326 views
Meta-program to find square numbers
I'm new to template meta-programming and wrote some code to determine if a number is a perfect square. For example, in my program, SQUARE<1>::value and SQUARE<4>::value evaluate to true ...
